Loose or broken lug nuts. If the lug nut were installed in reverse they will also come off.
Rear main seal
6x9
3.08's
it could but you might need to trim the rear a little
the rear seat back will probably have to come out and then you have to take the rear package tray out to get to the bolts holding the speakers in.
on the rear hatch of your trail blazer ,there are two (one on each side) shocks that hold the door up. thay after time have to be replaced. you can find them at any auto part store or Chevy dealer.
Begin by removing the tire and wheel from your 2000 Chevy Lumina. Remove the brake spring and the break caliper. The rear brakes will come off.
If it is just that rim,your brakes could be dragging.Inspect,or have them inspected by a Chevrolet dealer or an ASE certified mechanic.
A stuck/frozen e-brake cable could do that.
its either a fuse, or the turn signal switch needs to be replaced
It will cause both vibration and a knocking noise The vibration may feel like it is at the rear of of the SUV but be careful to have the drive shaft checked.
on my '99 the code came back on the diag. for rear wheel speed sensor (the one in the rear diff)